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NYCOA Polyamide 2176
| Category: | Nylon+TPE , Polyamide + TPE |
| Manufacturer: | Nycoa (Nylon Corporation of America) |
| Trademark: | NYCOA Polyamide |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | xGZXsq_NYCOA-Polyamide-2176.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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NYCOA 2176 is a high viscosity resin particularly suitable for extrusion processing. Its high melt viscosity and extremely good melt strength provides ease of processing for tubing, complex profile, and mandrel extrusion. NYCOA 2176 was specifically formulated to offer high flexibility and strength, superior toughness and high impact resistance, even at low temperatures. The alloy offers improved recyclability with minimum loss in physical properties after repeated extrusi This material performs well in applications where softness, ductility and exceptional impact resistance are required. NYCOA 2176 is available with custom additive packages: heat stabilizer, UV stabilizer and/or flame retardant. Typical extrusion applications include hose mandrels for rubber vulcanization, high-pressure & hydraulic hoses, and flexible & vacuum tubing. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.07 | g/cm³ | ASTM D792 |
| Molding Shrinkage | ASTM D955 | ||
| Flow | 0.80 | % | ASTM D955 |
| Transverse flow | 1.0 | % | ASTM D955 |
| Water Absorption (24 hr) | 1.0 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 64 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1 | 44.1 | MPa | ASTM D638 |
| Tensile Elongation 2(Break) | 300 | % | ASTM D638 |
| Flexural Modulus 3 | 634 | MPa | ASTM D790 |
| Flexural Strength 4 | 27.6 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (6.35 mm) | No fracture 850 J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
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| Melting Temperature | 217 | °C | DSC |
| Additional Information |
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| Tensile Elongation at Break, ASTM D638, 2 in/min: 300+%The value listed as Melting Point DSC, was tested in accordance with ASTM D789. |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 71.1 | °C | |
| Drying Time | 4.0 - 6.0 | hr | |
| Rear Temperature | 216 - 227 | °C | |
| Middle Temperature | 221 - 238 | °C | |
| Front Temperature | 232 - 249 | °C | |
| Nozzle Temperature | 243 - 260 | °C | |
| Processing (Melt) Temp | 243 - 254 | °C | |
| Mold Temperature | 21.1 - 48.9 | °C | |
| Back Pressure | 0.138 - 0.345 | MPa | |
| Cushion | 1.59 - 6.35 | mm | |
| Screw L/D Ratio | 18.0:1.0 | ||
| Screw Compression Ratio | 3.0:1.0 |
| Note Message | |
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| 1 . | 51 mm/min |
| 2 . | 51 mm/min |
| 3 . | 51 mm/min |
| 4 . | 51 mm/min |
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|---|---|---|---|
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| LIHAN® A9705NP | Nanjing Lihan Chemical Co., Ltd. | Nylon 66 | LIHAN® |
| Sarlink® TPE RV-2670D | Teknor Apex Company | TPE | Sarlink® TPE |
